Portable computer



FIG. 1 is a front view of the portable computer in an open position;

FIG. 2 is a rear view of the portable computer in the closed position;

FIG. 3 is a perspective view from above showing the front and a side of the portable computer in the open position;

FIG. 4 is a perspective view from above showing the front and the opposite side of the portable computer in the open position;

FIG. 5 is a perspective view from above showing the front and the side of FIG. 3 in the closed position; and,

FIG. 6 is a perspective view from above showing the front and the side of FIG. 4 in the closed position.

The undisclosed bottom view is not a part of the claimed design. 

We claim The ornamental design for the portable computer, as shown and described. 